{% extends 'base/layout.html' %}
{% load helpers %}
{% load form_helpers %}

{% comment %}
Context:
  model: The model class being imported
  form: The bulk import form
  fields: A dictionary of form fields, to display import options (optional)
  return_url: The URL to which the user is redirected after submitting the form
{% endcomment %}

{% block title %}{{ model|meta:"verbose_name"|bettertitle }} Bulk Import{% endblock %}

{% block tabs %}
  <ul class="nav nav-tabs px-3">
    <li class="nav-item" role="presentation">
      <a class ="nav-link active" href="#">Bulk Import</a>
    </li>
  </ul>
{% endblock tabs %}

{% block content-wrapper %}
  <div class="tab-content">
    {% block content %}
        <div class="row">
            <div class="col col-md-12 col-lg-10 offset-lg-1">
                <ul class="nav nav-pills px-3" role="tablist">
                  <li class="nav-item" role="presentation">
                    <button class="nav-link active" role="tab" type="button" data-bs-target="#csv" data-bs-toggle="tab">CSV Data</button>
                  </li>
                  <li class="nav-item" role="presentation">
                    <button class="nav-link" role="tab" type="button" data-bs-target="#csv-file" data-bs-toggle="tab">CSV File Upload</button>
                  </li>
                </ul>
                <form action="" method="post" enctype="multipart/form-data" class="form">
                  {% csrf_token %}
                  <div class="tab-content border-0">
                    <div role="tabpanel" class="tab-pane active" id="csv">
                      {% render_field form.csv %}
                    </div>
                    <div role="tabpanel" class="tab-pane" id="csv-file">
                      {% render_field form.csv_file %}
                    </div>
                  </div>
                  <div class="form-group">
                    <div class="col col-md-12 text-end">
                      <button type="submit" class="btn btn-primary">Submit</button>
                      {% if return_url %}
                        <a href="{{ return_url }}" class="btn btn-outline-danger">Cancel</a>
                      {% endif %}
                    </div>
                  </div>
                </form>
                {% if fields %}
                <div class="row my-3">
                    <div class="col col-md-12">
                        <div class="card">
                            <h5 class="card-header">
                                CSV Field Options
                            </h5>
                            <div class="card-body">
                                <table class="table">
                                    <tr>
                                        <th>Field</th>
                                        <th>Required</th>
                                        <th>Accessor</th>
                                        <th>Description</th>
                                    </tr>
                                    {% for name, field in fields.items %}
                                        <tr>
                                            <td>
                                                <code>{{ name }}</code>
                                            </td>
                                            <td>
                                                {% if field.required %}
                                                    {% checkmark True true="Required" %}
                                                {% else %}
                                                    {{ ''|placeholder }}
                                                {% endif %}
                                            </td>
                                            <td>
                                                {% if field.to_field_name %}
                                                    <code>{{ field.to_field_name }}</code>
                                                {% else %}
                                                    {{ ''|placeholder }}
                                                {% endif %}
                                            </td>
                                            <td>
                                                {% if field.STATIC_CHOICES %}
                                                    <button type="button" class="btn btn-link btn-sm float-end" data-bs-toggle="modal" data-bs-target="#{{ name }}_choices">
                                                        <i class="mdi mdi-help-circle"></i>
                                                    </button>
                                                    <div class="modal fade" id="{{ name }}_choices" tabindex="-1" role="dialog">
                                                        <div class="modal-dialog" role="document">
                                                            <div class="modal-content">
                                                                <div class="modal-header">
                                                                    <h5 class="modal-title"><code>{{ name }}</code> Choices</h5>
                                                                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                                                                </div>
                                                                <div class="modal-body">
                                                                    <table class="table table-striped">
                                                                        <tr>
                                                                            <th>Import Value</th>
                                                                            <th>Label</th>
                                                                        </tr>
                                                                        {% for value, label in field.choices %}
                                                                        {% if value %}
                                                                        <tr>
                                                                            <td>
                                                                                <samp>{{ value }}</samp>
                                                                            </td>
                                                                            <td>
                                                                                {{ label }}
                                                                            </td>
                                                                        </tr>
                                                                        {% endif %}
                                                                        {% endfor %}
                                                                    </table>
                                                                </div>
                                                            </div>
                                                        </div>
                                                    </div>
                                                {% endif %}
                                                {% if field.help_text %}
                                                    {{ field.help_text }}<br />
                                                {% elif field.label %}
                                                    {{ field.label }}<br />
                                                {% endif %}
                                                {% if field|widget_type == 'dateinput' %}
                                                    <small class="text-muted">Format: YYYY-MM-DD</small>
                                                {% elif field|widget_type == 'checkboxinput' %}
                                                    <small class="text-muted">Specify "true" or "false"</small>
                                                {% endif %}
                                            </td>
                                        </tr>
                                    {% endfor %}
                                </table>
                            </div>
                        </div>
                    </div>
                </div>
                <p class="small text-muted">
                    <i class="mdi mdi-check-bold text-success"></i> Required fields <strong>must</strong> be specified for all
                    objects.
                </p>
                <p class="small text-muted">
                    <i class="mdi mdi-information-outline"></i> Related objects may be referenced by any unique attribute.
                    For example, <code>vrf.rd</code> would identify a VRF by its route distinguisher.
                </p>
                {% endif %}
            </div>
        </div>
    {% endblock content %}
  </div>
{% endblock content-wrapper %}
